Foucault's pendulum in the Pantheon,Paris,in 1851,demonstrating both the rotation of the Earth and the concept of inertia. Leon Foucault (1819-1861) French physicist. Wood engraving,Paris,1888 | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / UIG / Universal History Archive |
Taille de l’image : | 3488 px × 5011 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |